#!/usr/bin/bash

# Copyright (c) 2022. Huawei Technologies Co.,Ltd.ALL rights reserved.
# This program is licensed under Mulan PSL v2.
# You can use it according to the terms and conditions of the Mulan PSL v2.
#          http://license.coscl.org.cn/MulanPSL2
# THIS PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
# See the Mulan PSL v2 for more details.

# #############################################
# @Author    :   xuchunlin
# @Contact   :   xcl_job@163.com
# @Date      :   2020-04-10
# @License   :   Mulan PSL v2
# @Desc      :   File system common command test -ls
# ############################################

source ${OET_PATH}/libs/locallibs/common_lib.sh

function pre_test() {
    LOG_INFO "Start to prepare the test environment."

    num01=$(ls -a | grep "\." | grep -v "\.sh" | wc -l)
    num02=$(ls -l | tail -n 1 | awk '{print NF}')

    LOG_INFO "End to prepare the test environment."
}

function run_test() {
    LOG_INFO "Start to run test."

    [ "$num01" == "2" ]
    CHECK_RESULT $? 0 0 "check empty dir ls -a show fail"
    [[ $num02 -eq 9 ]]
    CHECK_RESULT $? 0 0 "check empty dir ls -l show fail"
    ls --help 2>&1 | grep "Usage"
    CHECK_RESULT $? 0 0 "check ls help fail"

    LOG_INFO "End to run test."
}

main $@
